BeiliuSquare bottom three-dimensional packaging bag

PVC soft film packaging,Beiliu square bottom packaging bag, aluminum bag window packaging bag, three...

BeiliuElectric insulation crinkle paper

Beiliu Insulating Wrinkle Paper, also known as crumpled paper,Beiliu refers to a type of processed p...

BeiliuFood storage bag

Beiliu Body moisture-proof bags (grain storage bags, aluminum-plastic composite bags, vacuum food ba...

BeiliuAluminum-plastic film material

The Beiliu moisture-proof effect of aluminum-plastic film material is 80 times that of ordinary poly...